2934469451 has 2 divisors, whose sum is σ = 2934469452. Its totient is φ = 2934469450.

The previous prime is 2934469441. The next prime is 2934469481. The reversal of 2934469451 is 1549644392.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2934469451 - 2¹⁸ = 2934207307 is a prime.

It is a super-2 number, since 2×2934469451² = 17222221917704482802, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2934469396 and 2934469405.

It is not a weakly prime, because it can be changed into another prime (2934469411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1467234725 + 1467234726.

It is an arithmetic number, because the mean of its divisors is an integer number (1467234726).

Almost surely, 2^2934469451 is an apocalyptic number.

2934469451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2934469451 is an equidigital number, since it uses as much as digits as its factorization.

2934469451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 47.

The square root of 2934469451 is about 54170.7434968360. The cubic root of 2934469451 is about 1431.6708998089.

The spelling of 2934469451 in words is "two billion, nine hundred thirty-four million, four hundred sixty-nine thousand, four hundred fifty-one".